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    • 7. 发明申请
    • PARTIALLY FILTERLESS AND TWO-COLOR SUBPIXEL LIQUID CRYSTAL DISPLAY DEVICES, MOBILE ELECTRONIC DEVICES INCLUDING THE SAME, AND METHODS OF OPERATING THE SAME
    • 部分无滤色和双色液晶液晶显示装置,包括其的移动电子设备及其操作方法
    • WO2008100605A2
    • 2008-08-21
    • PCT/US2008002068
    • 2008-02-15
    • CREE INCROBERTS JOHN KYOU CHENHUA
    • ROBERTS JOHN KYOU CHENHUA
    • G09G3/34
    • G09G3/3413G09G2310/0235
    • A liquid crystal display (LCD) device includes a pixel array including a plurality of pixels configured to display an image. The plurality of pixels respectively include a first subpixel configured to display first color image data, and a second subpixel configured to display second and third color image data. The LCD device may further include a backlight configured to emit the first, second, and/or third colors of light, and a backlight controller. The backlight controller may be configured to activate the backlight to emit the first and second colors of light at a same time to generate a first image component including a combination of the first color image data and the second color image data, and to separately emit the third color of light at a different time than the first and second colors of light to generate a second image component including the third color image data. The pixel array may be configured to display the first and second image components to provide a single image frame. Related devices and methods of operation are also discussed.
    • 液晶显示器(LCD)装置包括:像素阵列,包括被配置为显示图像的多个像素。 多个像素分别包括被配置为显示第一彩色图像数据的第一子像素和被配置为显示第二和第三彩色图像数据的第二子像素。 LCD装置还可以包括被配置为发射第一,第二和/或第三颜色的光的背光和背光控制器。 背光控制器可以被配置为激活背光以同时发射第一和第二颜色的光以产生包括第一彩色图像数据和第二彩色图像数据的组合的第一图像分量,并且分别发射 第三颜色的光在与第一和第二颜色的光不同的时间产生包括第三彩色图像数据的第二图像分量。 像素阵列可以被配置为显示第一和第二图像分量以提供单个图像帧。 还讨论了相关设备和操作方法。
    • 10. 发明申请
    • SOLID STATE LUMINAIRES FOR GENERAL ILLUMINATION
    • 用于一般照明的固体状态灯
    • WO2007127104A3
    • 2008-08-14
    • PCT/US2007009362
    • 2007-04-18
    • CREE INCROBERTS JOHN K
    • ROBERTS JOHN K
    • F21V29/00F21K99/00G02F1/13357
    • F21V13/10F21K9/00F21K9/68F21V7/10F21V13/04F21V29/70F21V29/74F21Y2101/00F21Y2115/10G01D11/28G01J1/32G09F9/3026G09G3/32G09G3/3406H04N9/315
    • A lighting panel includes a tile having a first side parallel to a principal plane of the fighting panel, a plurality of solid state lighting devices arranged on the first side of the tile and configured to emit light, a reflector sheet on the first side of the tile, and a brightness enhancement film on the reflector sheet. The reflector sheet may be arranged between the tile and the brightness enhancement film and the brightness enhancement film may be configured to increase the on-axis intensity of emitted light. A luminaire adapted for general illumination includes a lighting panel as described above, a current supply circuit configured to supply an on-state drive current to a string of lighting devices in response to a control signal, a photosensor arranged to receive light from one of the solid state lighting devices, and a control system configured to receive an output signal from the photosensor and to adjust the control signal responsive to the output signal of the photosensor.
    • 照明面板包括具有平行于战斗面板的主平面的第一侧的瓦片,布置在瓦片的第一侧上并且被配置为发光的多个固态照明装置,在第一侧上的反射板 瓷砖和反光片上的亮度增强膜。 反射片可以布置在瓦片和亮度增强膜之间,并且亮度增强膜可以被配置为增加发射光的轴上强度。 适用于一般照明的照明装置包括如上所述的照明面板,电流供应电路,其被配置为响应于控制信号向一串照明装置提供导通状态的驱动电流;光电传感器布置成从其中的一个接收光 固态照明装置以及控制系统,被配置为从光传感器接收输出信号,并响应于光传感器的输出信号调整控制信号。